3D Water Engraving Machine

Abstract

The invention discloses a three-dimensional water engraving machine which comprises a framework, a water spray nozzle, a high-pressure water pump, a driving device and a control system. The driving device is used for driving the water spray nozzle to move, the control system is electrically connected with the driving device, the driving device comprises an annular track, a positioning ring, a linear execution mechanism and a motor A, the positioning ring is arranged on the annular track and is peripherally in running fit with the annular track, the annular track can be driven by the linear execution mechanism to move up and down, the positioning ring and the annular track can be driven by the motor A to relatively rotate, and the annular track is arranged on the framework and can be driven by the linear execution mechanism to move up and down relative to the framework; the control system comprises a controller, and an electromagnetic valve, the motor A and the linear execution mechanism are respectively electrically connected with the controller. The three-dimensional water engraving machine has the advantages that the surfaces of large circular upright columns can be directly engraved by the three-dimensional water engraving machine, and accordingly the problem that existing large upright column relief sculptures only can be manually engraved is solved.

Description

technical field [0001] The invention relates to engraving equipment, in particular to a three-dimensional water engraving machine suitable for engraving on a cylinder. Background technique [0002] Existing computer engraving machine has two kinds of laser engraving machine and mechanical engraving machine, and the engraving principle of mechanical engraving machine is generally a kind of drilling and milling combined processing. These two types of computer engraving machines are divided into high power and low power. Low-power ones are only suitable for two-color boards, architectural models, small signs, three-dimensional handicrafts, etc., while carving jade, metal, etc. requires a power of more than 1500W. A high-power engraving machine can do what a low-power engraving machine can do. Best for large cutting, embossing, engraving. Because the large column is bulky and the surface is arc-shaped, there is no engraving machine that can directly emboss on the column at pr...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a three-dimensional water engraving machine, which is characterized in that it can directly engrave on the surface of a large circular column, which solves the problem that the existing large-scale column relief can only be done manually

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